CVE-2020-23583

9.8 criticalEPSS 2.4%

Critical (9.8) in optilinknetwork op-xt71000n firmware. EPSS 2.4% chance of exploitation in the next 30 days.

OPTILINK OP-XT71000N V2.2 is vulnerable to Remote Code Execution. The issue occurs when the attacker sends an arbitrary code on "/diag_ping_admin.asp" to "PingTest" interface that leads to COMMAND EXECUTION. An attacker can successfully trigger the COMMAND and can compromise full system.

Severity

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 2.4% chance of exploitation in the next 30 days; higher than 83% of CVEs (scores of 2026-10-31)
CWE: CWE-77
Published: 2022-11-23
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

optilinknetwork:op-xt71000n_firmware

References

https://github.com/huzaifahussain98/CVE-2020-23583
https://github.com/huzaifahussain98/CVE-2020-23583

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